B12 shots are also not recommended if you have a history of issues like leukemia, myeloma, or certain types of anemia not caused by B12 deficiency
Wang et al
Batch: GF-NEPI20-B241 Key analytical results include: Assay Content: 22.6 mg Identification Retention Time: 0.991 Identification Spectrum: 994 Purity: greater than 99.8 percent Bacterial Endotoxins: below 0.001 EU per mg Total Aerobic Microbial Count: not detected Total Yeast and Mold Count: not detected Independent heavy metal screening confirmed no detectable levels of arsenic, cadmium, cobalt, lead, nickel, mercury or vanadium
Research confirms it maintains this selectivity even at extremely high dosages, ensuring that experimental observations reflect pure growth hormone signaling rather than multi-hormonal activation This molecular precision is critical for mechanistic research, where hormonal cross-activation, such as stimulation of the hypothalamic-pituitary-adrenal (HPA) axis, would otherwise confound the data
Pre-blended GLOW Sold as a research-use compound
Am J Gastroenterol 99(12):24172423